package com.woniu.service;

import com.woniu.pojo.ClassChange;
import com.baomidou.mybatisplus.extension.service.IService;
import com.woniu.vo.cardVo;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author xiaohuang
 * @since 2022-10-12
 */
public interface IClassChangeService extends IService<ClassChange> {


    ClassChange byTimetableIdAndCardId(String timetableId, String cardId);
}
